What do you want exactly in the text area? Do the formatting by hand:
Something like:
for all tiem in the collection
output:String = itmem.text + item price + .. + "/n";
Make sure to keep in sync with the collection.
C
________________________________
From: ZIONIST <stinas...@yahoo.com>
To: flexcoders@yahoogroups.com
Sent: Monday, December 26, 2011 12:43 PM
Subject: [flexcoders] Using arraycollection as text for a flex TextArea
Component.
Hello Guys i have an arraycollection that is populated dynamically and would
like to use the same arraycollection as text for a TextArea component. Below is
my array collection
collec
[Bindable]
private var orderColl:ArrayCollection=new ArrayCollection();
/*** Create an object to hold the data ***/
var obj:Object=new Object();
/*** Assign the variables to it ***/
obj.Product=product.text;
obj.Price=price.text;
obj.Qty=1;
obj.OrderNumber=label1.text;
/*** Add the object to the list ***/
orderColl.addItemAt(obj, 0);
Then i have a TextArea component (id=cart) and i try to assign the
arraycollection to it as text like this
var str:String = orderColl.source.join("\n");
cart.text = str;
The result in the textarea is [object object]. Any help guys?
